* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: #f5f7fa;
  min-height: 100vh;
  color: #333;
}

#app {
  min-height: 100vh;
}

.app {
  min-height: 100vh;
}

/* 顶部导航栏样式 */
.top-header {
  background: #fff;
  border-bottom: 1px solid #e4e7ed;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.logo h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
  color: #303133;
}

.nav-tabs {
  display: flex;
  gap: 0;
}

.nav-tab {
  padding: 12px 24px;
  cursor: pointer;
  font-size: 16px;
  color: #606266;
  border-bottom: 2px solid transparent;
  transition: all 0.3s;
}

.nav-tab:hover {
  color: #409eff;
}

.nav-tab.active {
  color: #409eff;
  border-bottom-color: #409eff;
  font-weight: 600;
}

.container {
  /* max-width: 1400px; */
  margin: 0 auto;
  padding: 10px;
}
